﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace WinLib.Common
{
    public class Controls
    {
    }

    /*
     * 使用方法：
     * 在添加事件中将这个类的列表添加到comboBox的item属性中：
        private void Form1_Load(object sender, EventArgs e)
        {
            ComboBoxItem cbi1 = new ComboBoxItem();
            cbi1.Text = "测试Test1";
            cbi1.Value = "测试Value1";
            comboBox1.Items.Add(cbi1);
            ComboBoxItem cbi2 = new ComboBoxItem();
            cbi2.Text = "测试Test2";
            cbi2.Value = "测试Value2";
            comboBox1.Items.Add(cbi2);
        }
     * 使用：
        private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
        {
            if (comboBox1.Items != null && comboBox1.Items.Count > 0 && comboBox1.SelectedItem != null)
            {
                string text = ((ComboBoxItem)comboBox1.SelectedItem).Text;
                object vlaue = ((ComboBoxItem)comboBox1.SelectedItem).Value;
            }
        }
     */
    /// <summary>
    /// 自定义ComboBoxItem类
    /// </summary>
    public class ComboBoxItem
    {
        private string _text = null;
        private object _value = null;
        public string Text { get { return this._text; } set { this._text = value; } }
        public object Value { get { return this._value; } set { this._value = value; } }
        public override string ToString()
        {
            return this._text;
        }
    }
}
